<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>首页</title>
</head>
<body>
        <h1>welcome</h1>

        <a href="hello">超链接，点我</a>
        <hr/>

        <!--
            action =  a标签的href，提交请求的url地址
        -->
        <form action="hi" method="post">
            name：<input name="lastName" ><br/>
            age:  <input name="age" ><br/>
            <input type="submit" value="提交按钮" >

        </form><br/>

        <a href="getData1">点我,返回普通数据</a><br/>
        <a href="getData2">点我,返回自定义对象的数据</a>


        <a href="/a/b/c?name=jack&age=20">点我获取路径上的b</a><br/>



</body>
</html>